/**
 * Ensure you only define an action once in the entirety of the application
 *
 * @param label - The action label
 * @returns uniqueLabel - The unique label
 *
 * @example
 * defineType('[log-in] User log in') as '[log-in] User log in';
 */
export declare function defineType<T extends string>(label: T): T;
/**
 * Ensure action is defined only once in the entirety of the application
 *
 * @param typeEnum
 *
 * @example
 * export enum actionTypes {
 *   AssignState = '[mock-meta-reducer] Assign State',
 * };
 * defineTypeEnum(actionTypes);
 */
export declare function defineTypeEnum(typeEnum: Record<string, any>): void;
/**
 * Reset the type cache
 * NOTE: FOR TESTS ONLY
 */
export declare function resetTypeCache(): void;